14 Galvalume Manufacturers in 2024
This section provides an overview for galvalume as well as their applications and principles. Also, please take a look at the list of 14 galvalume manufacturers and their company rankings. Here are the top-ranked galvalume companies as of November, 2024: 1.JSW, 2.BIEC International, Inc., 3.Lapham-Hickey Steel Corporation.
Table of Contents
Engaged in research on nitride semiconductor growth using the MBE method at Waseda University Graduate School. After graduating from graduate school in 2016, he joined a non-ferrous metal manufacturer.
Engaged in equipment maintenance and engineering work at metal smelting plants. Moved to a chemical manufacturer in 2022. Engaging in similar tasks.
What Are Galvalume Steel Sheets?
Galvalume steel sheets are metallic steel sheets plated with aluminum, zinc, and silicon. They are also called aluminum-zinc alloy-plated steel sheets.
Galvalume building materials are rust-resistant and have a long durability period despite being a metallic material.
Another advantage is that it is robust and earthquake resistant. It has high solar heat reflectance and can suppress surface and indoor temperatures, especially in summer.
Uses of Galvalume Steel Sheets
Galvalume is widely used as a building material due to its excellent durability, heat resistance, and workability. It is also often used as an exterior material for houses because of its high design quality. Because of its high corrosion resistance, it is mainly used for exterior walls and roofs of buildings.
Galvalume is also used in a wide range of other applications, including machinery and equipment.
The following are examples of where Galvalume steel sheets are used:
- Pipes for agriculture and marine transportation
- Highway soundproofing walls
- Various industrial facilities and industrial equipment exposed to corrosive environments
- Electrical equipment such as microwave ovens and vending machines
- Automobiles
- Shipbuilding
Galvalume steel sheets have a wide range of applications as shown above due to their excellent properties.
Characteristics of Galvalume Steel Sheet
Galvalume steel sheet is a rolled steel sheet plated with galvalume. Plating is mainly done by melting, since it is an alloy. The composition of galvalume is 55% aluminum, 43.4% zinc, and 1.6% silicon.
Aluminum is characterized by long-term durability and heat resistance. Zinc also produces galvanic action. Galvanic action is the oxidation of zinc, which forms an oxide film and has a rust-preventive effect. It is also called a sacrificial corrosion prevention effect.
Galvalume steel sheet is a steel material that has the durability and heat resistance of aluminum and the corrosion resistance of zinc, as described above.
Types of Galvalume Steel Sheets
Galvalume is a steel material with the characteristics described above. It is widely used in applications ranging from construction materials to machinery and equipment.
Super galvalume steel sheet, also called SGL steel sheet, is a next-generation steel sheet. It is a steel material developed to further improve the durability of galvalume steel sheets, and is manufactured by adding about 2% magnesium to the plating. The magnesium makes the plating structure even denser and provides high corrosion resistance.
Other Information on Galvalume Steel Sheets
1. How to Use Galvalume Steel Sheets
Galvalume steel sheets are installed and laid in the same manner as tin roofs and steel pipes. However, galvalume steel sheets have maintenance requirements, one of which is flushing. By focusing on flushing areas that are not easily exposed to rainwater, the rust-preventing effect can be enhanced.
In addition, in mountainous areas where roads are prone to freezing, sodium chloride and calcium chloride are sometimes sprayed to prevent freezing. If these substances adhere to the roof, rusting may easily progress. Therefore, it is necessary to thoroughly wash the roof with water after spraying anti-freezing agents.
2. History of Galvalume Steel Sheets
Prior to the development of galvalume steel sheet, tin and other materials were used as exterior materials. Galvanized tin is a steel material plated with hot-dip zinc. The galvanic action of the zinc makes the material corrosion resistant, and it was widely used around the world.
In the 1960s, acid rain caused by pollution from industrialization became a social problem. Even corrosion-resistant tin corrodes when rain with a low PH level falls, resulting in a problem of low durability. Against the backdrop of this problem, galvalume steel was introduced.
Galvalume steel was developed by the American steel company Bethlehem Steel in 1972. It is more than three times more durable than tin, depending on installation conditions and other factors. As a result, it has become widely used throughout the world as an alternative to tin.
3. Life Span of Galvalume Steel
Galvalume is known to have a longer service life than tin. The life span of exterior materials made of tin is about 10 to 20 years. In contrast, galvalume has a life expectancy of 25 to 35 years.
The actual lifespan varies depending on the manufacturer and the environment in which it is used, and in some cases it can be used for 50 years or more.
In recent years, a steel material called super galvalume steel (SGL steel) has also become popular; SGL steel is a more durable version of galvalume steel and can be expected to last 30 to 50 years.
List of 14 Galvalume Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- Japan
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BIEC International, Inc.
Galvalume
Manufacturer Overview
BIEC International Inc., founded in 1972 and headquartered in Vancouver, Washington, is a manufacturer specializing in Galvalume, a 55% aluminum zinc alloy-coated sheet steel product. The company's main product is Galvalume, an internationally recognized trademark. It comprises a precise composition of 55% aluminum, 43.5% zinc, and 1.5% silicon. This product finds applications in roofing and siding projects, automotive components, and appliances. Galvalume is preferred by architects, building owners, specifiers, and many others.
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Lapham-Hickey Steel Corporation
Galvalume Steel
Distributor Overview
Lapham-Hickey Steel Corp., Chicago, USA, in 1926 is a steel services provider. The company's services include laser cutting, press brake forming, punch/plasma cutting, plasma & oxy-fuel cutting, and shot blasting. The company also offers supply solutions such as distribution, fabrication, logistics, and inventory management. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They have national distribution network and a customer support center.
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COSASTEEL
Galvalume Steel Coil
Manufacturer Overview
COSASTEEL was founded in 2016 and is headquartered in Shandong Province, China, as a manufacturer of steel coils. This company holds the highest position as the principal producer of pre-painted steel on a global scale, exhibiting a sincere devotion to the field of metal construction. The company possesses a state-of-the-art production line for coated steel coil, ensuring a consistent supply of products to its customers. To achieve flawless manufacturing of products, the company has implemented a comprehensive procedure for managing product quality and successfully implemented process control for color-coated items.
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Shandong Wugang Metal Manufacturer Co., Ltd
Galvalume Steel
Manufacturer Overview
Shandong Wugang Metal Manufacturer Co. Ltd was started in 1998 and is located in Shandong, China, and is a manufacturer of steel products for various industries. The company offers prepainted steel, galvanized steel, corrugated roofing sheets, cold-rolled steel coils, and hot-rolled steel coils that have applications in mechanical manufacturing, metallurgical minerals, building materials, shipping, and automobile industries. The company has an annual production capacity of 30,000 tons and specializes in all kinds of prefabricated and processed building materials and related services. The company also offers an after-sales service network, customer satisfaction centers, periodic verification, and, spare parts delivering services.
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Tisco Shanxi Stainless Steel Co.,Ltd.
Galvalume steel sheet
Manufacturer Overview
Tisco Shanxi Stainless Steel Co., Ltd was founded in 2000 and is headquartered in Shanxi, China, and is a manufacturer of steel products for various industrial and commercial applications. The company has passed ISO9001:2000 certification and its product folio consists of stainless steel, carbon steel, galvanized, alloy, silicon steel, and tinplates that are used in chemical treatment equipment, chemical tanks, petrochemical equipment, and pressure plates. The company was awarded by the local Government and offers products for railway passenger cars, roof drainage, storm door frames, food machinery, and tableware requirements.
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Nippon Steel Coated Sheet Corporation
GALVALUME Steel Sheet
Manufacturer Overview
Nippon Steel Coated Sheet Corporation is a manufacturer and supplier of coated steel sheets established in 1950 and based in Tokyo, Japan. It specializes in manufacturing metal-coated steel sheets, pre-painted steel sheets, moldings, and metal-insulated sandwich panels. Its manufactured products served the construction, architectural, manufacturing, and infrastructure sectors across Japan. The company is a subsidiary of Nippon Steel. It has obtained ISO 9001 and ISO 14001, as well as received the Good Design Award 2020 for its hairline-finished electroplated steel sheet product.
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Zhongsheng Steel Co. Ltd
Galvalume Steel
Manufacturer Overview
Zhongsheng Steel Co., Ltd. was founded in 2012 and is based in Dongli, China, and is a manufacturer of steel products for various industrial and commercial applications. The company's product folio includes galvanized sheets, aluminized zinc plates, color roofing sheets, galvalume steel coil, and, galvanized corrugated sheets that have applications in construction, machinery manufacturing, material handling, aerospace, and automotive sectors. The company offers analysis & testing equipment, metal halide testing, physical testing, and, nondestructive testing services, and its products meet the U.S. ASTM, Japanese JIS, and German DIN standards and also pass the ISO9001 and CE certifications.
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Shandong Hengze New Material Co.,Ltd
Galvalume Steel
Manufacturer Overview
Shandong Hengze New Material Co., Ltd was founded in 2009 and is headquartered in Taian, China, as a manufacturer and exporter of galvanized steel coil, prepainted steel coil, and other products. The company's products adhere to rigorous quality standards, including those set by Japanese, American, European, and other international regulatory bodies, to cater to the distinct technological requirements of a diverse clientele. The primary commodities encompass pre-painted cold-rolled coil/sheet, galvanized coil/sheet, and color-coated material, which have extensive applications in construction, transportation, chemical, and lighting.
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JSW
Galvalume
Manufacturer Overview
JSW, established in 2018, based in two locations, Mingo Junction, Ohio, and Baytown, Texas, is a manufacturer of steel products. The company’s product portfolio includes hot rolled coil, carbon steel plates, and double submerged arc welded (DSAW) pipe. Industries served include shipyards, oilfield fabricators, heavy equipment producers, energy producers, railcar manufacturers, and storage tank manufacturers. The company’s objective is manufacturing, supplying, and providing products in a more sustainable strategic way. In 2022, the company was recognized as the Steel Sustainability Champion by the Worldsteel Association.
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JINGTAICOILS
Galvalume Steel Coil
Company Overview
JINGTAICOILS was founded in 2008 and is located in Shandong, China, and is a manufacturer and supplier of steel coils and roofing sheets for various industries. The company's product line includes prepainted color steel coils, hot-dipped galvanized steel coils, color-coated aluminum steel coils, galvalume steel coils, and corrugated roofing sheets for the requirements in the automotive, energy, packaging, and construction sectors. The company's color coating production line adopts the German "Siemens" automatic control system and the American Fata production technology and its workshop is equipped with a 60-meter-long oven for the manufacturing process.
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Alliance Steel
Galvalume Steel
Company Overview
Alliance Steel was founded in 1999 and is based in Gary, Indiana, and is a manufacturer and supplier of flat-rolled steel products for various industrial applications. The company's product line includes hot-rolled steel, cold-rolled steel, coated steel, pre-paint steel, and, stainless steel items which are crucial in the automotive, construction, agriculture, transportation, energy, and, material handling sectors. The company also offers services such as coil slitting, degreasing and brushing, laser cutting, logistics, and, metallurgical testing as well as toll processing and storage, heavy gauge slitting and, narrow coil slitting for related industries.
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WHEELING-NIPPON STEEL, INC.
Galvalume
Company Overview
WHEELING-NIPPON STEEL, INC., established in 1984, is a company headquartered in Follansbee, West Virginia, and it operates as a distributor and manufacturer, offering a comprehensive range of hot-dip coated goods within a single facility. The company derives advantages from its affiliation with a global frontrunner in coating technology and innovation, enabling it to provide customers with superior coated steel products tailored to the specific requirements. A continuous rise in expectations about enhanced product performance characterizes the US domestic coated flat steel market.
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ArcelorMittal Dofasco
Galvalume
Company Overview
ArcelorMittal Dofasco was founded in 1912 and is based in Hamilton, Ontario, Canada, is a manufacturer and supplier of steel for various industrial and commercial applications. The company's product folio consists of hot-rolled coil, cold-rolled coil, coated products, tinplate, and slab that have applications in the automotive, energy, packaging, and construction sectors. The company has a 4050 thousand tonnes per annum blast furnace, basic oxygen furnace, and electric arc furnace for the manufacturing process and offers metal sections, wire rods, rebars, and, billets, along with blooms, wire drawings, and tubular products.
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Galvalume Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | JSW |
15.9%
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| 2 | BIEC International, Inc. |
15.2%
|
| 3 | Lapham-Hickey Steel Corporation |
9.7%
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| 4 | Alliance Steel |
9.0%
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| 5 | Metalwest |
9.0%
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| 6 | Nippon Steel Coated Sheet Corporation |
7.6%
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| 7 | COSASTEEL |
6.2%
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| 8 | Shandong Wugang Metal Manufacturer Co., Ltd |
6.2%
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| 9 | ArcelorMittal Dofasco |
6.2%
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| 10 | WHEELING-NIPPON STEEL, INC. |
5.5%
|
Derivation Method
The ranking is calculated based on the click share within the galvalume page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Nippon Steel Coated Sheet Corporation: 1,383
Newly Established Company
- COSASTEEL: 2016 (8 years ago)
- JINGTAICOILS: 2008 (16 years ago)
- Tisco Shanxi Stainless Steel Co.,Ltd.: 2000 (24 years ago)
Company with a History
- ArcelorMittal Dofasco: 1912 (112 years ago)
- Lapham-Hickey Steel Corporation: 1926 (98 years ago)
- Nippon Steel Coated Sheet Corporation: 1950 (74 years ago)
Galvalume Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Galvalume Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
China
|
5 | 55.6% |
United States of America
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3 | 33.3% |
Japan
|
1 | 11.1% |
